Feels like Groundhog Day (or 'any cyclists around?')

Hi.
Well, here we go again.
After loosing 20 of my 100lb goal last year I somehow lost all motivation after hitting a plateau. Gained it all back. Not even the cruise we went on last July was motivation enough, I still lokked like a walrus and therefore left my pool attire at home.
I am trying a differen approach know to find said motivation. I have enrolled in a London-Paris cycle challenge. 350 miles through pretty landscape of southern England and northern France. All for charity.(www.facebook.com/KevinRidesHisBike)
So, I HAVE to loose weight, otherwise I will fall off the bike just after we hit Tower Bridge.
Anyway, long story short: please add me as a friend, here and/or on Strava, cyclist or not. I need support and am more than happy to give it back.
Kevin